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PostgreSQL array_agg order
... PostgreSQL version < 9.0 then:
From: http://www.postgresql.org/docs/8.4/static/functions-aggregate.html
In the current implementation, the order of the input is in principle unspecified. Supplying the input values from a sorted subquery will usually work, however. For example:
SELECT x...
Select all child elements recursively in CSS
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641
Use a white space to match all descendants of an element:
div.dropdown * {
color: red;
}
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Get last result in interactive Python shell
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243
Underscore.
>>> 5+5
10
>>> _
10
>>> _ + 5
15
>>> _
15
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Django “login() takes exactly 1 argument (2 given)” error
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sthsth
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Unpacking, extended unpacking and nested extended unpacking
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24
Since the OP gave a long list examples, it's only fitting that you give a long list of explanations.
– John Y
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EditText, inputType values (xml)
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edited May 22 '14 at 19:51
Dheeraj Bhaskar
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ASP.NET MVC3: What is the packages.config for?
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edited Jun 10 '11 at 9:24
answered Jun 10 '11 at 9:17
Dar...
TypeError: Cannot read property 'then' of undefined
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Saravanan Sachi
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answered Jul 16 '14 at 18:43
TheSharpieOneTheSh...
Assign output to variable in Bash
... to the variable.
#!/bin/bash
IP=$(curl automation.whatismyip.com/n09230945.asp)
echo "$IP"
sed "s/IP/$IP/" nsupdate.txt | nsupdate
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Is it valid to have a tag inside another tag?
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– ANeves thinks SE is evil
Oct 22 '18 at 20:54
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